5 pci interrupt routing map – ADLINK ETX-BT User Manual

Page 47

Advertising
background image

Page 47

8.5 PCI Interrupt Routing Map

INT Line Intel I.G.D PCIe Root

Port#1

PCIe Root
Port#2

PCIe Root
Port#3

PCIe Root
Port#4

SD Host # 0
eMMC

SD Host#1
SDIO

Int0

INTA:16 INTA:16

INTA:16

Int1

INTB:17

INTB:17

Int2

INTC:18

Int3

INTD:19

INT Line SD Host#2

SD Card

SATA
Controller

TI PCI-to-PCI
Bridge

xHCI Host

Low Power
Audio Engine

TXE

HDA

Int0

INTE:20

INTF:21

INTF:21

INTG:22

Int1

Int2

INTC:18

INTC:18

Int3

INTD:19

INT Line EHCI

Controller

SMBus
Controller

GbE
Controller

LPSS2 DMA LPSS2 I2C#1 LPSS2 I2C#2

Int0

INTH:23

INTE:20 INTB:17

Int1

INTC:18

Int2

INTD:19

Int3

INTC:18

Advertising